Prime 850W Gold Black Edition
STELLAR PERFORMANCE
With 80 PLUS and Cybenetics Gold certification, Dual-ball fan bearings, and an 8-year warranty, the ASUS Prime series PSU brings efficient and durable power delivery to high-performance workstations, all-round PCs, and gaming rigs.
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ATX 3.1 Compatible
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80 PLUS Gold
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Cybenetics Gold
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Premium Etched Cable
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PCIe 5.1 Compatible
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Dual-Ball Fan Bearings
Up to 2X longer lifespan
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GeForce RTX™ 50 & Radeon™ RX 9000 Ready
LATEST STANDARDS
ATX 3.1 & PCIe 5.1 Compatible
The Prime Gold series meets the stringent requirements of the ATX 3.1 standard and supports PCIe 5.1 graphics cards. It supports total power excursions up to twice the rated power and graphics card power excursions up to three times the rated power, helping to ensure rock-solid stability for your PC.
A 16-pin PCIe cable that is compatible with PCIe Gen 5.1 graphics cards is bundled with the PSU, bringing large-scale capabilities.
Please see the FAQ section for specific instructions on the proper usage of this advanced 16-pin cable
[Graphics Card & PSU] How to plug in the 16-pin power cable properly
EFFICIENCY CERTIFICATION
80 PLUS & Cybenetics Gold Certification
The ASUS Prime 850W Gold PSU features efficient, low-ESR capacitors to ensure efficient operation — affording it 80 PLUS® Gold status. This means it delivers up to 92% efficiency, resulting in less heat, reduced fan noise, and increased reliability.
PREMIUM ETCHED CABLES
Made from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50°C lower than the safety limit when routed for cable management.
Tin-Plated Oxygen-Free Copper Cable
- Ultra-high conductivity
- Long lifespan
- Long-term stability
- High ductility & bendability
- Low resistance and low heat generation
These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
ENGINEERING
Dual-ball Fan Bearings
Exemplary cooling is provided by a 135mm fan spinning on a Dual-ball bearing setup that will last up to twice as long as a sleeve bearing design.
29% Cooler Connectors with Superior Copper Pins
Superior Copper Pins
Upgraded PCIe® connectors feature advanced thermal conductivity to help ensure cool operation and efficient power delivery. This translates to a significant 29% reduction in connector temperatures (up to 12.28°C), promoting optimal performance and stability for even the most demanding graphics cards.
PROTECTION
To make sure the entire system can operate safely and stably at all times, this power supply comes with a number of protection mechanisms to give you the best peace of mind.
